222756553329

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1\times {\mathrm{5501}}^1$

素因数の和:6961

約数の個数: 32

約数和(自身を含む): 303050160000

約数和(自身を除く): 80293606671

約数列:

[1, 3, 101, 107, 303, 321, 1249, 3747, 5501, 10807, 16503, 32421, 126149, 133643, 378447, 400929, 555601, 588607, 1666803, 1765821, 6870749, 13497943, 20612247, 40493829, 59449307, 178347921, 693945649, 735170143, 2081836947, 2205510429, 74252184443, 222756553329]

約数ペア:

[(1, 222756553329), (3, 74252184443), (101, 2205510429), (107, 2081836947), (303, 735170143), (321, 693945649), (1249, 178347921), (3747, 59449307), (5501, 40493829), (10807, 20612247), (16503, 13497943), (32421, 6870749), (126149, 1765821), (133643, 1666803), (378447, 588607), (400929, 555601)]